Pump Isolation Valves

A pump isolation valve is a 2-in-1 pump flange and full-port shut-off ball valve. We carry a large selection models with optional features such as rotating flange, side drain valve or built-in check valve. For heating applications only.
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3/4" Threaded Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
3/4" Threaded Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVT2-034 Brand: Wright Valves
In Stock
(2)
$25.65 / each
$236.00 box of 10 + Free Shipping
($23.60 each)
1" Threaded Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
1" Threaded Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVT2-100 Brand: Wright Valves
In Stock
$27.95 / each
$257.00 box of 10 + Free Shipping
($25.70 each)
1-1/4" Threaded Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
1-1/4" Threaded Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVT2-114 Brand: Wright Valves
In Stock
(1)
$31.75 / each
$292.00 box of 10 + Free Shipping
($29.20 each)
3/4" SWT Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
3/4" SWT Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVC2-034 Brand: Wright Valves
In Stock
$25.65 / each
$236.00 box of 10 + Free Shipping
($23.60 each)
1" SWT Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
1" SWT Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVC2-100 Brand: Wright Valves
In Stock
(1)
$27.95 / each
$257.00 box of 10 + Free Shipping
($25.70 each)
1-1/4" SWT Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
1-1/4" SWT Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVC2-114 Brand: Wright Valves
In Stock
$31.75 / each
$292.00 box of 10 + Free Shipping
($29.20 each)
3/4" Press Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
3/4" Press Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVP2-034-LF Brand: Wright Valves
Temporary Out of Stock
$23.95 / each
$526.80 box of 24 + Free Shipping
($21.95 each)
1" Press Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
1" Press Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVP2-100-LF Brand: Wright Valves
In Stock
$30.95 / each
$517.50 box of 18 + Free Shipping
($28.75 each)
1-1/4" Press Isolator Flange Valve w/ Pump Gasket & T-Handle Wright Valves
1-1/4" Press Isolator Flange Valve w/ Pump Gasket & T-Handle
Part#: FVP2-114-LF Brand: Wright Valves
In Stock
$39.95 / each
$443.40 box of 12 + Free Shipping
($36.95 each)
3/4" Threaded Isolator Valve w/ Rotating Flange w/ Pump Gasket & T-Handle Wright Valves
$27.95 / each
$257.00 box of 10 + Free Shipping
($25.70 each)
1" Threaded Isolator Valve w/ Rotating Flange w/ Pump Gasket & T-Handle Wright Valves
1" Threaded Isolator Valve w/ Rotating Flange w/ Pump Gasket & T-Handle
Part#: RFVT2-100 Brand: Wright Valves
In Stock
(1)
$30.15 / each
$277.50 box of 10 + Free Shipping
($27.75 each)
1-1/4" Threaded Isolator Valve w/ Rotating Flange w/ Pump Gasket & T-Handle Wright Valves
$35.25 / each
$324.50 box of 10 + Free Shipping
($32.45 each)
3/4" SWT Isolator Valve w/ Rotating Flange, Pump Gasket & T-Handle Wright Valves
3/4" SWT Isolator Valve w/ Rotating Flange, Pump Gasket & T-Handle
Part#: RFVC2-034 Brand: Wright Valves
In Stock
$27.95 / each
$257.00 box of 10 + Free Shipping
($25.70 each)
1" SWT Isolator Valve w/ Rotating Flange, Pump Gasket & T-Handle Wright Valves
1" SWT Isolator Valve w/ Rotating Flange, Pump Gasket & T-Handle
Part#: RFVC2-100 Brand: Wright Valves
In Stock
$30.15 / each
$277.50 box of 10 + Free Shipping
($27.75 each)
1-1/4" SWT Isolator Valve w/ Rotating Flange, Pump Gasket & T-Handle Wright Valves
1-1/4" SWT Isolator Valve w/ Rotating Flange, Pump Gasket & T-Handle
Part#: RFVC2-114 Brand: Wright Valves
In Stock
$35.25 / each
$324.50 box of 10 + Free Shipping
($32.45 each)
1/2" IPS Isolator Flange Valve Webstone Valves
1/2" IPS Isolator Flange Valve
Part#: 40402 Brand: Webstone Valves
In Stock
(8)
$26.95 / each
$259.50 box of 10 + Free Shipping
($25.95 each)
3/4" IPS Isolator Flange Valve Webstone Valves
3/4" IPS Isolator Flange Valve
Part#: 40403 Brand: Webstone Valves
In Stock
(8)
$29.95 / each
$287.50 box of 10 + Free Shipping
($28.75 each)
1" IPS Isolator Flange Valve Webstone Valves
1" IPS Isolator Flange Valve
Part#: 40404 Brand: Webstone Valves
In Stock
(8)
$35.95 / each
$344.50 box of 10 + Free Shipping
($34.45 each)
1-1/4" IPS Isolator Flange Valve Webstone Valves
1-1/4" IPS Isolator Flange Valve
Part#: 40405 Brand: Webstone Valves
In Stock
(8)
$45.35 / each
$439.50 box of 10 + Free Shipping
($43.95 each)
3/4" IPS Isolator Flange Valve with Drain Webstone Valves
3/4" IPS Isolator Flange Valve with Drain
Part#: 40413 Brand: Webstone Valves
In Stock
(4)
$41.95 / each
$403.50 box of 10 + Free Shipping
($40.35 each)
1" IPS Isolator Flange Valve with Drain Webstone Valves
1" IPS Isolator Flange Valve with Drain
Part#: 40414 Brand: Webstone Valves
In Stock
(4)
$51.85 / each
$501.50 box of 10 + Free Shipping
($50.15 each)
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